1. Functional nursing has some advantages, which one is an EXCEPTION?

A. Psychological and sociological needs are emphasized.
B. Great control of work activities.
C. Most economical way of delivering nursing services.
D. Workers feel secure in dependent role

Correct answer: B

Rationale: Functional nursing is a task-oriented approach where each nurse is assigned specific duties, leading to efficient task completion but often resulting in a lack of holistic care. While functional nursing may provide great control over work activities and can be cost-effective due to specialization, it does not emphasize psychological and sociological needs, which is a significant disadvantage. Additionally, the dependent role that workers feel in functional nursing can lead to disempowerment and hinder professional growth and autonomy. Therefore, option A, 'Psychological and sociological needs are emphasized,' is the exception among the advantages of functional nursing.

2. Which of the following is the main function of the lungs?

A. To transport oxygen and nutrients throughout the body
B. To coordinate movement and sensory information
C. To filter waste products from the blood
D. To exchange oxygen and carbon dioxide between the body and the environment

Correct answer: D

Rationale: Rationale: A) To transport oxygen and nutrients throughout the body - While the lungs do play a role in transporting oxygen, their primary function is to exchange oxygen and carbon dioxide between the body and the environment. The transportation of oxygen and nutrients throughout the body is primarily carried out by the circulatory system, specifically the blood vessels. B) To coordinate movement and sensory information - This function is primarily carried out by the nervous system, specifically the brain and spinal cord. C) To filter waste products from the blood - The kidneys are responsible for filtering waste products from the blood, not the lungs. The lungs primarily function in gas exchange.

3. What is the main function of energy storage technologies in the context of renewable energy?

A. Reduce the cost of producing solar and wind power.
B. Enhance the efficiency of energy transmission and distribution.
C. Compensate for the intermittent nature of renewable energy sources.
D. Eliminate the need for fossil fuels in electricity generation.

Correct answer: C

Rationale: Choice C directly addresses the passage's emphasis on managing the fluctuating availability of renewable energy, hence being the main function of storage technologies.

4. Aseptic meningitis is an inflammation of the meninges caused by:

A. Bacteria
B. Viruses
C. Fungi
D. Parasites

Correct answer: B

Rationale: Rationale: Aseptic meningitis is typically caused by viral infections, such as enteroviruses (e.g., coxsackievirus, echovirus), herpes simplex virus, varicella-zoster virus, and others. These viruses can infect the meninges, leading to inflammation and symptoms of meningitis without the presence of bacteria. While bacterial meningitis is a serious and life-threatening condition, aseptic meningitis caused by viruses is usually less severe and has a better prognosis. Fungi and parasites are less common causes of meningitis compared to bacteria and viruses.

5. Which additional information would be MOST relevant to the passage's argument?

A. A detailed biography of a historical figure with no analysis of their impact on society.
B. A timeline of technological advancements throughout history with no connection to social consequences.
C. A case study of how historical knowledge informed the development of a successful solution to a contemporary problem.
D. A statistical analysis of economic trends without any reference to historical events or context.

Correct answer: C

Rationale: Choice C aligns with the passage's theme by demonstrating how historical knowledge directly impacted a contemporary solution, further supporting the argument for history's value.

6. What is the process by which RNA molecules are modified after transcription but before translation?

A. Replication
B. Splicing
C. Editing
D. Packaging

Correct answer: B

Rationale: Rationale: A) Replication: Replication is the process by which DNA is copied to produce a new DNA molecule. This process does not involve RNA molecules. B) Splicing: Splicing is the process by which non-coding regions (introns) are removed from pre-mRNA and the remaining coding regions (exons) are joined together to form mature mRNA. This process occurs after transcription but before translation. C) Editing: While RNA molecules can undergo editing processes such as RNA editing, this term is not commonly used to describe the modification of RNA molecules after transcription. D) Packaging: Packaging refers to the process by which DNA is condensed and organized into chromatin in eukaryotic cells. This term is not typically used to describe the modification of RNA molecules after transcription.